Upgrade Traefik to chart version 22.1.0 and app version v2.9.10

Upgrade Traefik to chart version 22.1.0 and app version v2.9.10

No problems whatsoever deploying to Proxmox VE K3s Kubernetes cluster via Helm Chart and Flux V2 reconciliation in a GitOps approach.
Additionally some effort has to be put into updating the Helm Repository URL to make the Flux reconcilation work again.
Application v2.9.10
Helm Chart v22.1.0